Tell me, Big Daddy!! Hayashishita Kiyoshi's How to SEX!!

Hayashishita Kiyoshi, also known as "Big Daddy," finally enters the AV industry! His project is adapted into a film!! He solves sexual concerns sent by general viewers in a sexy and fun way, together with some of the most luxurious actresses such as Otsuki Hibiki, Minami Riona, and Abeno Miku! Not only the staff but also the male actors were impressed by his unique theory. I hope couples enjoy it!!